Cheap flights from Calgary to Puget Sound from CA $163

View CA $163 flight on Sun, Nov. 16, 2025Opens in a new window

Popular airlines from Calgary to Puget Sound

  • Air Canada

    Air Canada

  • WestJet

    WestJet

  • Flair Airlines

    Flair Airlines

  • American Airlines

    American Airlines

  • United

    United

  • Delta

    Delta

  • Porter Airlines

    Porter Airlines

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap flights from Calgary (YYC) to Puget Sound (SEA)

Prices were available within the past 7 days and start at CA $163 for one-way flights and CA $261 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Fri, Nov. 28 - Mon, Dec. 1
YYC
Calgary
SEA
Seattle
CA $261 Roundtrip, found 3 hours ago
CA $261
Roundtrip
found 3 hours ago
Select Air Canada flight, departing Fri, Nov. 28 from Calgary to Seattle, returning Mon, Dec. 1, priced at CA $261 found 3 hours ago
United
Wed, Oct. 29 - Wed, Nov. 12
YYC
Calgary
SEA
Seattle
CA $269 Roundtrip, found 7 hours ago
CA $269
Roundtrip
found 7 hours ago
Select United flight, departing Wed, Oct. 29 from Calgary to Seattle, returning Wed, Nov. 12, priced at CA $269 found 7 hours ago
Air Canada
Wed, Oct. 22 - Sun, Oct. 26
YYC
Calgary
SEA
Seattle
CA $271 Roundtrip, found 12 hours ago
CA $271
Roundtrip
found 12 hours ago
Select Air Canada flight, departing Wed, Oct. 22 from Calgary to Seattle, returning Sun, Oct. 26, priced at CA $271 found 12 hours ago
WestJet
Fri, Oct. 31 - Sun, Nov. 2
YYC
Calgary
SEA
Seattle
CA $279 Roundtrip, found 1 day ago
CA $279
Roundtrip
found 1 day ago
Select WestJet flight, departing Fri, Oct. 31 from Calgary to Seattle, returning Sun, Nov. 2, priced at CA $279 found 1 day ago
Alaska Airlines
Fri, Sep. 19 - Tue, Sep. 23
YYC
Calgary
SEA
Seattle
CA $303 Roundtrip, found 3 hours ago
CA $303
Roundtrip
found 3 hours ago
Select Alaska Airlines flight, departing Fri, Sep. 19 from Calgary to Seattle, returning Tue, Sep. 23, priced at CA $303 found 3 hours ago
American Airlines
Thu, Aug. 28 - Mon, Sep. 15
YYC
Calgary
SEA
Seattle
CA $527 Roundtrip, found 16 hours ago
CA $527
Roundtrip
found 16 hours ago
Select American Airlines flight, departing Thu, Aug. 28 from Calgary to Seattle, returning Mon, Sep. 15, priced at CA $527 found 16 hours ago
*Available to Expedia members.